ABC-O-Matic
"Automatic" is quite misleading in that ad, it was basically a wringer washer. The clothes were washed in the tub at the front, then the user fed them into the wringer/rinsing contraption toward the rear. I have seen only one, in California a few years ago but it had been outside for many years and not in working condition. The rinser/wringer seemed rather complicated and prone to tangling/jamming, but who knows?